EP2085210A2 - Procédé destiné à la liaison d'au moins un premier élément en plastique avec au moins un second élément en plastique - Google Patents

Procédé destiné à la liaison d'au moins un premier élément en plastique avec au moins un second élément en plastique Download PDF

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Publication number
EP2085210A2
EP2085210A2 EP08019794A EP08019794A EP2085210A2 EP 2085210 A2 EP2085210 A2 EP 2085210A2 EP 08019794 A EP08019794 A EP 08019794A EP 08019794 A EP08019794 A EP 08019794A EP 2085210 A2 EP2085210 A2 EP 2085210A2
Authority
EP
European Patent Office
Prior art keywords
opening
adhesive
plastic element
plastic
contact surface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP08019794A
Other languages
German (de)
English (en)
Inventor
Ulrich Weber
Markus Hölzel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rehau Automotive SE and Co KG
Original Assignee
Rehau AG and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rehau AG and Co filed Critical Rehau AG and Co
Publication of EP2085210A2 publication Critical patent/EP2085210A2/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
    • B29C65/54—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive between pre-assembled parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/60—Riveting or staking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/60—Riveting or staking
    • B29C65/601—Riveting or staking using extra riveting elements, i.e. the rivets being non-integral with the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/60—Riveting or staking
    • B29C65/606—Riveting or staking the rivets being integral with one of the parts to be joined, i.e. staking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/45—Joining of substantially the whole surface of the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0009—Cutting out
    • B29C2793/0018—Cutting out for making a hole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
    • B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/022—Mechanical pre-treatments, e.g. reshaping
    • B29C66/0224—Mechanical pre-treatments, e.g. reshaping with removal of material
    • B29C66/02245—Abrading, e.g. grinding, sanding, sandblasting or scraping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/303—Particular design of joint configurations the joint involving an anchoring effect
    • B29C66/3032—Particular design of joint configurations the joint involving an anchoring effect making use of protrusions or cavities belonging to at least one of the parts to be joined
    • B29C66/30325—Particular design of joint configurations the joint involving an anchoring effect making use of protrusions or cavities belonging to at least one of the parts to be joined making use of cavities belonging to at least one of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3055—Cars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/737—Articles provided with holes, e.g. grids, sieves

Definitions

  • the invention relates to a method for connecting at least one first plastic element with at least one second plastic element
  • connection of plastic elements such as two plastic shells to form bivalve plastic components, such that initially applied to one or both shells adhesive, preferably hot melt adhesive and the parts are then joined together and pressed together. Subsequently, the curing of the compound takes place.
  • plastic elements such as two plastic shells to form bivalve plastic components
  • welding it is disadvantageous that marks can form on the outside of the shells, in particular an unwanted wavy structure. This is the case both in the known vibration welding and in an ultrasonic welding.
  • high wall thicknesses are required.
  • a comparatively large adhesive consumption is required or only low withdrawal forces can be achieved.
  • components or elements (and overspray) to be painted a high masking and cleaning effort is required.
  • an exact positioning of the parts or elements before bonding is not possible.
  • the invention is therefore based on the object to provide a method for connecting at least one first plastic element with at least one second plastic element, which is more practical and significantly less expensive than known solutions, and with the particular adhesive consumption can be significantly reduced.
  • This object is achieved with a method for connecting at least one first plastic element with at least one second plastic element, wherein the first plastic element at least a first contact surface and the second plastic element has at least a second contact surface, and wherein the first Plastic element has at least one opening penetrating the first plastic element and the first contact surface, wherein in a first step, the first contact surface is applied to the second contact surface, and in which in a second step in the opening an adhesive is introduced, wherein the adhesive after insertion has a contact with the first plastic element and the second abutment surface and provides an adhesive connection between the first and the second plastic element.
  • the invention takes place in contrast to known solutions only a joining of the plastic elements to be bonded by applying first contact surfaces of a first plastic element to associated second contact surfaces of a second plastic element. Only after the joining according to the invention is an adhesion of the at least two plastic elements carried out by introducing an adhesive into a first plastic element and the first contact surface penetrating opening, wherein the adhesive is introduced into the opening such that the adhesive makes contact with the first Plastic element and the second abutment surface to provide an adhesive connection between the first and the second plastic element.
  • the bonding of plastic elements to form an existing plastic elements of the plastic component by introducing adhesive via at least one in each case one of the plastic components to be bonded together formed opening, and that after the joining of the plastic elements by appropriate application of the respective contact surfaces to each other, wherein the plastic elements can be joined together under tension, depending on the particular application.
  • the adhesive can be introduced quickly and without much effort into the respective openings according to the invention, so that a targeted application of adhesive is possible, which is advantageous in particular with regard to automated bonding of the plastic elements.
  • the method according to the invention enables accurate positioning of the plastic elements relative to one another. Furthermore, in the case of plastic components or plastic elements to be painted, the masking and cleaning effort is significantly reduced compared with known solutions.
  • the inventive method is particularly suitable for the connection of plastic elements in the form of rear spoiler elements, Radverbreitungs elements, sill elements or door bottom edge elements, in general, in particular any type of welded joint to be replaced by a created by means of the method adhesive compound can, if the plastic elements to be bonded have a material or consist of a material that is suitable for bonding.
  • the opening is completely filled with the adhesive.
  • the first plastic element has at least one opening entry surface, from which the opening extends up to the at least one first contact surface, wherein the opening is preferably completely filled with the adhesive, and further wherein after the introduction of the Adhesive the opening and an adjacent to the opening portion of the opening entry surface are covered with additional adhesive.
  • a continuous adhesive fungus may be formed in cross-section, comprising the adhesive and other adhesive received in the opening, applied to the filled opening and adjacent to the opening on the opening entrance surface, accompanied by a substantial increase in the adhesion forces.
  • the opening according to the invention may have a circular cross-section or be designed in the form of a slot.
  • the opening has two differently shaped sections, wherein one of the two sections has a larger cross-sectional area, and wherein the section with the larger cross-sectional area preferably extends as far as the first contact area.
  • the opening section with the larger cross-sectional area which preferably extends up to the contact surface of the first plastic element, according to the invention forms an undercut, so that in addition to the fabric bond produced by the adhesive, a positive connection is additionally formed, especially if the entire opening is completely filled with the adhesive.
  • a high peel force can be provided.
  • the opening has a section which has a cross-sectional area increasing in the direction of the first contact surface, wherein the section preferably extends as far as the first contact surface.
  • this section which may preferably be formed in the form of a truncated cone, a very effective positive locking can be created in addition to the existing material connection by the adhesive, in particular if the entire opening is completely filled with the adhesive.
  • the opening may have a cross-sectional area increasing in the direction of the first abutment surface such that not only a portion of the opening but the opening has an increasing cross-sectional area along its entire extent.
  • the invention further relates to an assembly for forming a plastic component, comprising at least a first plastic element and at least one second plastic element, wherein the first plastic element has at least a first contact surface and the second plastic element at least a second contact surface, and wherein the first contact surface is intended to be applied to the second abutment surface, and wherein the first plastic element has at least one opening penetrating the first plastic element and the first abutment surface, into which an adhesive can be introduced, when the first abutment surface is applied to the second abutment surface, wherein the adhesive after insertion has a contact with the first plastic element and the second abutment surface in order to form an adhesive connection between the first and the second plastic element to form the plastic component create.
  • a plastic component comprising at least a first and a second plastic element may preferably be formed according to the above method according to the invention.
  • the opening according to the invention can have a circular cross-section or be designed in the form of an oblong hole.
  • the opening has at least two differently shaped sections, wherein one of the two sections has a larger cross-sectional area, and wherein the section with the larger cross-sectional area preferably extends up to the first contact area.
  • the opening may have a cross-sectional area increasing in the direction of the first abutment surface so that not only a portion of the opening but the opening has an increasing cross-sectional area along its entire extent, along with the advantages already set out above.
  • a plastic component 10 are identical in plan view and each comprise a first plastic element 12 and a second plastic element 14, wherein in the respective first plastic element 12 openings 16 are formed in the form of elongated holes, which are the first plastic Element 12 penetrate.
  • the openings 16 are arranged in straight rows spaced from each other. The openings 16 in each case penetrate a first contact surface 18 and an opening entry surface 20 of the first plastic element 12.
  • the second plastic elements 14 each have second contact surfaces 22 which are respectively applied to the first contact surfaces 18 of the first plastic elements 12 ,
  • the two plastic elements 12, 14 are connected to each other via an adhesive compound 24 according to the invention, which is formed in cross-section in the form of an "adhesive fungus" which completely fills the openings 16, wherein the extension of the "adhesive fungi" in the plan views of Fig. 1 and Fig. 2 is illustrated in the form of dotted lines.
  • the openings 16 can be incorporated according to the invention, for example, already during an injection molding of the plastic elements 12 in the plastic elements 12.
  • the openings 16 may also be milled into the first plastic elements 12 and the first plastic element 12 prior to the connection of the first plastic elements 12 with the second plastic elements 14 or in another known manner, such as. Turning be incorporated.
  • the openings 16 have a decreasing in the direction of the first abutment surface 18 cross-sectional area.
  • the openings 16 a portion 28 which has a in the direction of the first abutment surface 18 increasing cross-sectional area.
  • the openings 16 have an increasing in the direction of the first abutment surface 18 cross-sectional area.
  • Such a trained opening can be easily formed manufacturing technology or manufacturing technology and leads to a high adhesive force between the two components.
  • the first and the second plastic element 12, 14 of an assembly are first assembled such that the first contact surface 18 of the first plastic element 12 to the second contact surface 22 of the second plastic element 14 is created.
  • the openings 16 are then filled completely with adhesive 26 via the opening end of the opening 16 penetrating the opening-entry surface 20.
  • further adhesive 26 is applied to the already filled opening 16 and the aperture entry surface 20, in an environment adjacent the aperture 16, to form the illustrated continuous or integrally formed adhesive fungus.
  • the curing of the adhesive 26 takes place.
  • the adhesive compound 24 thus created by the method according to the invention is characterized by a high adhesive force.
  • an adhesive 26 may be provided in the form of a hotmelt adhesive.
  • the inventive method for producing the adhesive compound 24 is characterized in that, in contrast to known solutions no large-scale brushing of adhesive surfaces is required.
  • the adhesive 26 can be applied according to the invention targeted and quickly, in particular an accurate positioning of the plastic elements to be bonded 12, 14 before bonding is possible.
  • the openings have a portion 28 which has an increasing in the direction of the first abutment surface 18 cross-sectional area.
  • an undercut section 28 is formed in addition to the fabric bond produced by the adhesive 26 in addition a positive connection, along with a substantial increase in the peel force for the separation of the two plastic elements 12, 14th
  • three plastic components 10 have first plastic elements 12 with penetrating openings 16 of circular cross section, which are arranged in a straight line one behind the other.
  • an undercut in the form of an opening portion 28 is provided through which a positive connection is made possible, along with a substantial increase in the withdrawal force to separate the two plastic elements 12, 14.
  • the openings 16 have a in the direction of the first contact surface 18 increasing cross-sectional area. Such a formed opening can be easily manufactured and leads to a high adhesive force between the two components.
  • the teaching of the invention is particularly suitable for the production of automotive plastic components, which are preferably used outdoors, such as rear spoiler, Radverbreiteronne, sills, door lower edges, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
EP08019794A 2008-01-29 2008-11-13 Procédé destiné à la liaison d'au moins un premier élément en plastique avec au moins un second élément en plastique Withdrawn EP2085210A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008006461A DE102008006461A1 (de) 2008-01-29 2008-01-29 Verfahren zur Verbindung wenigstens eines ersten Kunststoff-Elements mit wenigstens einem zweiten Kunststoff-Element

Publications (1)

Publication Number Publication Date
EP2085210A2 true EP2085210A2 (fr) 2009-08-05

Family

ID=40242630

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08019794A Withdrawn EP2085210A2 (fr) 2008-01-29 2008-11-13 Procédé destiné à la liaison d'au moins un premier élément en plastique avec au moins un second élément en plastique

Country Status (2)

Country Link
EP (1) EP2085210A2 (fr)
DE (1) DE102008006461A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3466290A1 (fr) * 2017-10-04 2019-04-10 adidas AG Article de sport composite
CN109602120A (zh) * 2017-10-04 2019-04-12 阿迪达斯股份公司 复合运动用品
US12000329B2 (en) 2018-12-17 2024-06-04 Aston Martin Lagonda Limited Assemblies for engines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT200329B (de) * 1957-05-14 1958-10-25 Oesterreichische Kunststoff Pr Verfahren zum Verbinden von Kunstharz- mit Metallteilen
DE1704031B1 (de) * 1967-02-09 1971-08-26 Fraunhofer Ges Forschung Verfahren zum Verbinden zweier sich einander beruehrender Koerper durch Zusammenkleben ihrer Kontaktflaechen und zur Durchfuehrung des Verfahrens geeignete Platten
DE19546743B4 (de) * 1994-12-24 2007-05-16 Volkswagen Ag Verfahren zum Ausführen einer Klebernietverbindung und mit dem Verfahren hergestelltes Zusammenbauteil

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3466290A1 (fr) * 2017-10-04 2019-04-10 adidas AG Article de sport composite
CN109602120A (zh) * 2017-10-04 2019-04-12 阿迪达斯股份公司 复合运动用品
JP2019063532A (ja) * 2017-10-04 2019-04-25 アディダス アーゲー 複合スポーツ用品
US11191319B2 (en) 2017-10-04 2021-12-07 Adidas Ag Composite sports article
US12035780B2 (en) 2017-10-04 2024-07-16 Adidas Ag Composite sports article
US12000329B2 (en) 2018-12-17 2024-06-04 Aston Martin Lagonda Limited Assemblies for engines
US12535029B2 (en) 2018-12-17 2026-01-27 Aston Martin Lagonda Limited Assemblies for engines

Also Published As

Publication number Publication date
DE102008006461A1 (de) 2009-07-30

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